Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751700Ab0G2RkZ (ORCPT ); Thu, 29 Jul 2010 13:40:25 -0400 Received: from mx1.redhat.com ([209.132.183.28]:38161 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750998Ab0G2RkY (ORCPT ); Thu, 29 Jul 2010 13:40:24 -0400 MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit From: Roland McGrath To: Oleg Nesterov X-Fcc: ~/Mail/linus Cc: "Zhang, Yanmin" , Andrew Morton , LKML , andi.kleen@intel.com, stable@kernel.org Subject: Re: [PATCH] ptrace: optimize exit_ptrace() for the likely case In-Reply-To: Oleg Nesterov's message of Thursday, 29 July 2010 17:12:29 +0200 <20100729151229.GA24754@redhat.com> References: <1279176663.2096.1264.camel@ymzhang.sh.intel.com> <20100721144944.5351c741.akpm@linux-foundation.org> <20100721222529.EFBAA400B6@magilla.sf.frob.com> <20100722090524.GA6647@redhat.com> <1279874705.2096.1274.camel@ymzhang.sh.intel.com> <20100723173453.GA29831@redhat.com> <1280120732.2085.3.camel@ymzhang.sh.intel.com> <20100726085324.GA32223@redhat.com> <1280193353.2085.15.camel@ymzhang.sh.intel.com> <20100729151229.GA24754@redhat.com> X-Windows: it could be worse, but it'll take time. Message-Id: <20100729174004.DC8FA40202@magilla.sf.frob.com> Date: Thu, 29 Jul 2010 10:40:04 -0700 (PDT) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 290 Lines: 6 Acked-by: Roland McGrath -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/